Rostami, Rohollah, and Agnieszka J. Klemm. “Influence of Superabsorbent Polymers on Properties of Fiber Reinforced Mortars Containing Fly Ashes”. Roads and Bridges - Drogi I Mosty, vol. 19, no. 2, June 2020, pp. 149-63, doi:10.7409/rabdim.020.010.